AMD Steam Machine GPU
The AMD Steam Machine GPU is a desktop-class GPU manufactured by AMD, built on AMD's officially announced 6 nm process technology, released in January 2026. This graphics card is equipped with 8GB GDDR6 memory, suitable for gaming and professional graphics applications.
Process Size
6 nm
RT Cores
28
Boost Clock
2450 MHz
Base Clock
1720 MHz
TDP
110W
L1 Cache
128 KB per Array
Memory Size
8GB
Memory Type
GDDR6
Bandwidth
288.0GB/s
Shader Model
6.8
Graphics Card
Release Date
Jan 2026
Generation
Console GPU
Type
Desktop
Clock Speeds
Base Clock
1720 MHz
Boost Clock
2450 MHz
Memory Clock
2250 MHz
Memory
Memory Size
8GB
Memory Type
GDDR6
Memory Bus
i
128bit
Bandwidth
i
288.0GB/s
Render Config
Compute Units
28
Shading Units
i
1792
TMUs
i
112
ROPs
i
64
RT Cores
28
L1 Cache
128 KB per Array
L2 Cache
2 MB
L3 Cache
32 MB
Theoretical Performance
Pixel Rate
i
156.8 GPixel/s
Texture Rate
i
274.4 GTexel/s
FP16 (half)
i
35.12 TFLOPS
FP32 (float)
i
17.56 TFLOPS
FP64 (double)
i
548.8 GFLOPS
Graphics Processor
GPU Name
Navi 33
Architecture
RDNA 3.0
Foundry
TSMC
Process Size
6 nm
Transistors
13.3 billion
Die Size
204 mm²
Board Design
TDP
110W
Outputs
No outputs
Power Connectors
None
Graphics Features
DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
2.2
Vulkan
i
1.4
Shader Model
6.8